MCA DISCOVISION, INC.

Organization

UNIVERSAL CITY, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Fluid cushion turntable for video disc player
- Patent number 4,358,802
- Issue date Nov 9, 1982
- MCA Disco-Vision, Inc.
- Manfred H. Jarsen
- G11 - INFORMATION STORAGE
Information Patent Grant
Optical recording disc and related method of manufacture
- Patent number 4,264,911
- Issue date Apr 28, 1981
- MCA Discovision, Inc.
- Richard L. Wilkinson
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and means for replicating centrally apertured video disc rec...
- Patent number 4,260,360
- Issue date Apr 7, 1981
- MCA Disco-Vision, Inc.
- John R. Holmes
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Write and read objective lens for high density storage
- Patent number 4,256,374
- Issue date Mar 17, 1981
- MCA Discovision, Inc.
- Lee Mickleson
- G02 - OPTICS
Information Patent Grant
Video disc player
- Patent number 4,252,327
- Issue date Feb 24, 1981
- MCA Discovision, Inc.
- James E. Elliott
- G11 - INFORMATION STORAGE
Information Patent Grant
Vacuum evaporation system for the deposition of a thin evaporated l...
- Patent number 4,241,698
- Issue date Dec 30, 1980
- MCA Discovision, Inc.
- George Vitale
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
System for recovering information from a movable information storag...
- Patent number 4,236,050
- Issue date Nov 25, 1980
- MCA Discovision, Inc.
- John S. Winslow
- G11 - INFORMATION STORAGE
Information Patent Grant
Digital center tracking system
- Patent number 4,236,105
- Issue date Nov 25, 1980
- MCA Discovision, Inc.
- Richard L. Wilkinson
- G11 - INFORMATION STORAGE
Information Patent Grant
Digital center tracking system
- Patent number 4,234,837
- Issue date Nov 18, 1980
- MCA Discovision, Inc.
- John S. Winslow
- G11 - INFORMATION STORAGE
Information Patent Grant
Dithered center tracking system
- Patent number 4,232,201
- Issue date Nov 4, 1980
- MCA Discovision, Inc.
- Lawrence S. Canino
- G11 - INFORMATION STORAGE
Information Patent Grant
Method and means for encoding and decoding digital data
- Patent number 4,232,388
- Issue date Nov 4, 1980
- MCA Disco-Vision, Inc.
- Jordan Isailovic
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for tracking an optically readable information...
- Patent number 4,232,337
- Issue date Nov 4, 1980
- MCA Discovision, Inc.
- John S. Winslow
- G11 - INFORMATION STORAGE
Information Patent Grant
System for recording information on a rotatable storage disc, in a...
- Patent number 4,228,326
- Issue date Oct 14, 1980
- MCA Discovision Inc.
- Wayne R. Dakin
- G11 - INFORMATION STORAGE
Information Patent Grant
Recording and playback system
- Patent number 4,225,873
- Issue date Sep 30, 1980
- MCA Disco-Vision, Inc.
- John S. Winslow
- G11 - INFORMATION STORAGE
Information Patent Grant
System for rotating an information storage disc at a variable angul...
- Patent number 4,223,349
- Issue date Sep 16, 1980
- MCA Discovision, Inc.
- Wayne R. Dakin
- G11 - INFORMATION STORAGE
Information Patent Grant
Process for producing a stamper for videodisc purposes
- Patent number 4,211,617
- Issue date Jul 8, 1980
- MCA Disco-Vision, Inc.
- Csaba K. Hunyar
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method and means for encoding and decoding digital data
- Patent number 4,204,199
- Issue date May 20, 1980
- MCA Disco-Vision, Inc.
- Jordan Isailovic
- G11 - INFORMATION STORAGE
Information Patent Grant
Digital method and apparatus for rotating an information storage disc
- Patent number 4,190,860
- Issue date Feb 26, 1980
- MCA Discovision, Inc.
- Frank J. Somers
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus for replicating centrally apertured video disc records
- Patent number 4,185,955
- Issue date Jan 29, 1980
- MCA Disco-Vision, Inc.
- John R. Holmes
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Optical transducer and focusing system
- Patent number 4,152,586
- Issue date May 1, 1979
- MCA Discovision, Inc.
- James E. Elliott
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of creating a replicating matrix
- Patent number 4,141,731
- Issue date Feb 27, 1979
- MCA Disco-Vision, Inc.
- Manfred H. Jarsen
- G11 - INFORMATION STORAGE
Information Patent Grant
Method for making video discs and video disc molds
- Patent number 4,130,620
- Issue date Dec 19, 1978
- MCA Disco-Vision, Inc.
- Manfred H. Jarsen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Replication utilizing a casting process
- Patent number 4,124,672
- Issue date Nov 7, 1978
- MCA Disco-Vision, Inc.
- Manfred H. Jarsen
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Synchronous detection tracking of video disc
- Patent number 4,118,735
- Issue date Oct 3, 1978
- MCA Disco-Vision, Inc.
- Richard L. Wilkinson
- G11 - INFORMATION STORAGE
Information Patent Grant
Transducer head assembly with fluid bearing and head height control...
- Patent number 4,006,294
- Issue date Feb 1, 1977
- MCA Disco-Vision, Inc.
- Lawrence S. Canino
- G11 - INFORMATION STORAGE
Information Patent Grant
Focusing system for videodisc player
- Patent number 3,997,715
- Issue date Dec 14, 1976
- MCA Disco-Vision, Inc.
- James E. Elliott
- G02 - OPTICS
Information Patent Grant
Method of creating a replicating matrix
- Patent number 3,954,469
- Issue date May 4, 1976
- MCA Disco-Vision, Inc.
- Norma Abigania Avanzado
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Hydrodynamic bearing head providing constant spacing
- Patent number 3,947,888
- Issue date Mar 30, 1976
- MCA Disco-Vision, Inc.
- Manfred H. Jarsen
- G11 - INFORMATION STORAGE
Information Patent Grant
Video disc player with movable mirror for directing light beam onto...
- Patent number 3,944,727
- Issue date Mar 16, 1976
- MCA Discovision, Inc.
- James E. Elliott
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
73179283 - DISCOVISION
- Serial number 73179283
- Registration number 1131686
- Filing date Jul 24, 1978
- MCA DISCOVISION, INC.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments

MCA DISCOVISION, INC.

Organization

Patents Grantslast 30 patents

Fluid cushion turntable for video disc player

Optical recording disc and related method of manufacture

Method and means for replicating centrally apertured video disc rec...

Write and read objective lens for high density storage

Video disc player

Vacuum evaporation system for the deposition of a thin evaporated l...

System for recovering information from a movable information storag...

Digital center tracking system

Digital center tracking system

Dithered center tracking system

Method and means for encoding and decoding digital data

Method and apparatus for tracking an optically readable information...

System for recording information on a rotatable storage disc, in a...

Recording and playback system

System for rotating an information storage disc at a variable angul...

Process for producing a stamper for videodisc purposes

Method and means for encoding and decoding digital data

Digital method and apparatus for rotating an information storage disc

Apparatus for replicating centrally apertured video disc records

Optical transducer and focusing system

Method of creating a replicating matrix

Method for making video discs and video disc molds

Replication utilizing a casting process

Synchronous detection tracking of video disc

Transducer head assembly with fluid bearing and head height control...

Focusing system for videodisc player

Method of creating a replicating matrix

Hydrodynamic bearing head providing constant spacing

Video disc player with movable mirror for directing light beam onto...

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

73179283 - DISCOVISION